diff --git a/package-lock.json b/package-lock.json
index 80535ec..709b415 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -29,7 +29,7 @@
         "picocolors": "^1.1.1",
         "uuid": "^11.1.0",
         "yaml": "^2.8.0",
-        "zod": "^3.25.76",
+        "zod": "^4.3.6",
         "zod-validation-error": "^3.3.0"
       },
       "bin": {
@@ -14998,9 +14998,9 @@
       }
     },
     "node_modules/zod": {
-      "version": "3.25.76",
-      "resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz",
-      "integrity": "sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==",
+      "version": "4.3.6",
+      "resolved": "https://registry.npmjs.org/zod/-/zod-4.3.6.tgz",
+      "integrity": "sha512-rftlrkhHZOcjDwkGlnUtZZkvaPHCsDATp4pGpuOOMDaTdDDXF91wuVDJoWoPsKX/3YPQ5fHuF3STjcYyKr+Qhg==",
       "license": "MIT",
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
diff --git a/package.json b/package.json
index 68b6556..99e889a 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "picocolors": "^1.1.1",
     "uuid": "^11.1.0",
     "yaml": "^2.8.0",
-    "zod": "^3.25.76",
+    "zod": "^4.3.6",
     "zod-validation-error": "^3.3.0"
   },
   "devDependencies": {